公开(公告)号：US20150301350A1

公开(公告)日：2015-10-22

申请号：US14542708

申请日：2014-11-17

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Hyun-seung CHO ,  Jung-hoon YOON ,  Seon-deok HWANG

IPC: G02B27/26 ,  G02B27/22

CPC classification number: G02B27/26 ,  G02B27/2214 ,  G02B27/2264 ,  H04N13/315 ,  H04N13/349

Abstract: A display apparatus is provided. The display apparatus includes a display panel comprising a plurality of pixels including a plurality of sub-pixels, and arranges and displays a multi-view image in an arrangement pattern. The display panel includes a polarizing film disposed on a back surface of the display panel and which transmits, to the display panel, light having a first polarization direction to an area corresponding to a first part of each of the sub-pixels, and light having a second polarization direction to an area corresponding to a second part of the sub-pixels. a polarizing panel disposed on a back surface of the polarizing film and configured to adjusts the first and second polarization directions of the light transmitted by the polarizing film, and a controller configured to control a driving state of the polarizing panel to sequentially provide the first and second polarization directions for one image frame section.

Abstract translation: 提供一种显示装置。 显示装置包括：显示面板，包括多个像素，包括多个子像素，并且以排列图案排列并显示多视点图像。 显示面板包括偏振膜，该偏振膜设置在显示面板的后表面上，并将具有第一偏振方向的光传送到与每个子像素的第一部分对应的区域，并且具有 向与子像素的第二部分对应的区域的第二偏振方向。 偏振片，其设置在所述偏振片的背面上，并且被配置为调节由所述偏振膜透射的光的第一偏振方向和第二偏振方向;以及控制器，被配置为控制所述偏振片的驱动状态，以顺序地提供所述偏振片的第一和第 一个图像帧部分的第二偏振方向。

公开(公告)号：US20180341223A1

公开(公告)日：2018-11-29

申请号：US15870084

申请日：2018-01-12

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sergey SHESTAK ,  Dae-sik KIM ,  Seon-deok HWANG

IPC: G03H1/22 ,  F21V8/00 ,  G02F1/1335

Abstract: A hologram reproducing apparatus is provided that includes a display configured to emit a write beam corresponding to a hologram pattern, a spatial light modulator (SLM) configured to write the hologram pattern according to the write beam and modulate the reproduction beam into a plurality of diffraction beams corresponding to the hologram pattern if a reproduction beam is incident, a light guide plate disposed in a front surface of the SLM, and configured to guide the reproduction beam toward the SLM, a filter configured to filter the plurality of diffraction beams, a lens configured to focus the plurality of diffraction beams filtered through the filter, and a plurality of optical fibers arranged in order to dispose at least one optical fiber to correspond to each of a plurality of pixels included in the display, and configured to transmit the write beam to the SLM.

公开(公告)号：US20160337637A1

公开(公告)日：2016-11-17

申请号：US14879224

申请日：2015-10-09

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Seon-deok HWANG ,  Seung-jun JEONG ,  Kyung-hoon CHA ,  Farid MUKHTAROV

IPC: H04N13/04 ,  F21V8/00

Abstract: A three-dimensional (3D) image display apparatus includes a display panel configured to display a 3D image; a light guide panel disposed on a rear surface of the display panel to emit light to the display panel; a first light source configured to irradiate light toward the light guide panel; a second light source configured to irradiate light toward the light guide panel; and a controller configured to control the first light source and the second light source to emit light alternately, wherein the light guide panel includes a first pattern which responds to the first light source and does not respond to the second light source, and a second pattern which responds to the second light source and does not respond to the first light source.

Abstract translation: 三维（3D）图像显示装置包括被配置为显示3D图像的显示面板; 导光板，布置在所述显示面板的后表面上以向所述显示面板发光; 第一光源，被配置为向所述导光板照射光; 第二光源，被配置为向所述导光板照射光; 以及控制器，被配置为控制所述第一光源和所述第二光源交替地发光，其中所述导光板包括响应于所述第一光源并且不响应于所述第二光源的第一图案，以及第二图案 其响应于第二光源并且不响应于第一光源。

公开(公告)号：US20150296204A1

公开(公告)日：2015-10-15

申请号：US14676484

申请日：2015-04-01

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Sung-yeol KIM ,  Seon-deok HWANG ,  Ho-young LEE

IPC: H04N13/04

CPC classification number: H04N13/351 ,  H04N13/282 ,  H04N13/398

Abstract: A multi view image display device is provided, which includes a depth estimator configured to estimate depth of an input image, a renderer configured to perform rendering of multi view image based on the estimated depth, a display configured to display the rendered multi view image, and a controller configured to control the rendering of the multi view image by controlling the number of rendering viewpoints according to a depth value of at least one object region included in the input image.

Abstract translation: 提供了一种多视图图像显示装置，其包括被配置为估计输入图像的深度的深度估计器，被配置为基于估计的深度执行多视图图像的渲染的渲染器，被配置为显示所渲染的多视图图像的显示器， 以及控制器，被配置为通过根据输入图像中包括的至少一个对象区域的深度值来控制渲染视点的数量来控制多视图图像的呈现。

公开(公告)号：US20150043198A1

公开(公告)日：2015-02-12

申请号：US14244425

申请日：2014-04-03

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Seon-deok HWANG ,  Farid MUKHTAROV

IPC: G02B27/22 ,  G02B5/20 ,  F21V13/08

CPC classification number: G02B27/2221 ,  G02B5/208 ,  H04N13/312 ,  H04N13/356 ,  H04N2213/001 ,  Y10T428/10

Abstract: A display apparatus is provided. The display apparatus includes a display panel; a backlight configured to irradiate visible ray to the display panel in a 2D mode, and configured to irradiate ultraviolet ray to the display panel in a 3D mode; and a 3D film disposed between the display panel and backlight, wherein the 3D film comprises: a pattern formed by a plurality of lines distanced from one another by a predetermined distance; and a coating layer that is formed on one side of the plurality of lines pattern and transmits or reflects light patterned by the plurality of lines pattern, per line. Accordingly, it is possible to prevent deterioration of resolution of a screen image, provide a simple structure and enable a change to and from a 2D mode and a 3D mode.

Abstract translation: 提供一种显示装置。 显示装置包括显示面板; 配置为以2D模式将可见光照射到显示面板并被配置为以3D模式将紫外线照射到显示面板的背光; 以及设置在所述显示面板和背光源之间的3D胶片，其中所述3D胶片包括：由彼此远离预定距离的多个线形成的图案; 以及形成在所述多个线图案的一侧上的涂层，并且透射或反射每行以所述多条线图案图案化的光。 因此，可以防止屏幕图像的分辨率的劣化，提供简单的结构，并且能够进行2D模式和3D模式的改变。

公开(公告)号：US20140049541A1

公开(公告)日：2014-02-20

申请号：US14062252

申请日：2013-10-24

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Sang-moo PARK ,  Yong-tae KIM ,  Seon-deok HWANG ,  Dae-sik KIM

IPC: G06T15/00

CPC classification number: G06T15/00 ,  H04N13/139 ,  H04N13/359 ,  H04N2213/007

Abstract: Provided are a method and apparatus for displaying a two-dimensional (2D)/three-dimensional (3D) image, and apparatus to execute the same, the method including determining whether an input image sequence having a first frame rate is a 2D image sequence or a 3D image sequence, wherein, if the input image sequence is a 2D image sequence, generating a 2D output image sequence having a second frame rate, the 2D output image sequence including the input image sequence and a 2D intermediate image generated from the input image sequence, and wherein, if the input image sequence is a 3D image sequence, generating a 3D output image sequence having a third frame rate, where a left-viewpoint intermediate image, a right-viewpoint intermediate image and the input image sequence are repeatedly included in the 3D output image sequence, the left-viewpoint intermediate image is determined from at least one left-viewpoint image in a left-viewpoint image sequence included in the input image sequence, and the right-viewpoint intermediate image is determined from at least one right-viewpoint image in a right-viewpoint image sequence included in the input image sequence.

Abstract translation: 提供了一种用于显示二维（2D）/三维（3D）图像的方法和装置及其执行方法，所述方法包括确定具有第一帧速率的输入图像序列是否为2D图像序列 或3D图像序列，其中如果所述输入图像序列是2D图像序列，则生成具有第二帧率的2D输出图像序列，所述2D输出图像序列包括所述输入图像序列和从所述输入生成的2D中间图像 图像序列，并且其中，如果所述输入图像序列是3D图像序列，则生成具有第三帧率的3D输出图像序列，其中左视点中间图像，右视点中间图像和所述输入图像序列重复 包括在3D输出图像序列中，从包括在输入图像序列中的左视点图像序列中的至少一个左视点图像确定左视点中间图像，以及 从包括在输入图像序列中的右视点图像序列中的至少一个右视点图像确定右视点中间图像。

公开(公告)号：US20180341219A1

公开(公告)日：2018-11-29

申请号：US15869732

申请日：2018-01-12

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sergey SHESTAK ,  Dae-sik KIM ,  Seon-deok HWANG

IPC: G03H1/02 ,  G02F1/19 ,  G02F1/1335

Abstract: A hologram reproducing apparatus is provided that includes a display configured to display a hologram pattern and emit a write beam corresponding thereto, a relay lens disposed at a front surface of the display and comprising an array of microlenses each focusing the write beam, a spatial light modulator (SLM) disposed at a front surface of the relay lens, configured to write the hologram pattern according to the focused write beam and modulate a reproduction beam into a plurality of diffraction beams if the reproduction beam is incident, a light guide plate disposed between the relay lens and the SLM and configured to guide the reproduction beam toward the SLM, a filter disposed at a front surface of the SLM and configured to filter the plurality of diffraction beams and the write beam, and a lens configured to focus the plurality of diffraction beams filtered through the filter.

公开(公告)号：US20160301918A1

公开(公告)日：2016-10-13

申请号：US15093296

申请日：2016-04-07

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Farid MUKHTAROV ,  Ki-hyung KANG ,  Seung-jun JEONG ,  Seon-deok HWANG

IPC: H04N13/04 ,  G02F1/1335 ,  G02B27/22

Abstract: A display device and a method of controlling the same are provided. The display device includes: a display panel including a plurality of pixels, each of which includes a plurality of sub pixels; a prism panel at one side of the display panel and including a prism array and a liquid crystal; a prism panel driver configured to apply voltage to the prism panel; and a controller configured to display a plurality of image frames on the display panel and to control a driving state of the prism panel variably while the plurality of image frames is displayed.

Abstract translation: 提供一种显示装置及其控制方法。 显示装置包括：显示面板，包括多个像素，每个像素包括多个子像素; 在显示面板的一侧的棱镜面板，包括棱镜阵列和液晶; 配置为向所述棱镜面板施加电压的棱镜面板驱动器; 以及控制器，被配置为在所述显示面板上显示多个图像帧，并且在显示所述多个图像帧的同时可变地控制所述棱镜面板的驱动状态。

公开(公告)号：US20160021367A1

公开(公告)日：2016-01-21

申请号：US14704293

申请日：2015-05-05

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jung-hoon YOON ,  Ki-hyung KANG ,  Keun-bae JEON ,  Seon-deok HWANG

IPC: H04N13/04

CPC classification number: H04N13/398 ,  G02B27/2214 ,  G09G3/003 ,  G09G2320/028 ,  G09G2354/00 ,  H04N13/305 ,  H04N13/31 ,  H04N13/317 ,  H04N13/324 ,  H04N2213/001

Abstract: A curved multi-view image display apparatus is provided. The curved multi-view image display apparatus includes: a curved display panel which includes a plurality of sub-pixels and has a curvature; a viewing zone divider provided on in front of the display panel and configured to divide a viewing zone and provide a plurality of optical views; a renderer configured to render a multi-view image to be output to the display panel; and a controller configured to determine a rendering pitch for each of the plurality of optical views based on the curvature, and control the renderer so that at least some of the plurality of sub-pixels to output a pixel value corresponding to a plurality of multi-view images based on the determined rendering pitch.

Abstract translation: 提供了一种弯曲多视图图像显示装置。 弯曲多视图图像显示装置包括：弯曲显示面板，其包括多个子像素并具有曲率; 设置在所述显示面板的前面并被配置为分割观看区域并提供多个光学视图的观看区域分隔件; 配置为渲染多视点图像以输出到显示面板的渲染器; 以及控制器，其被配置为基于所述曲率来确定所述多个光学视图中的每一个的渲染间距，并且控制所述渲染器，使得所述多个子像素中的至少一些子像素输出与多个多个子像素对应的像素值， 基于确定的渲染间距查看图像。

公开(公告)号：US20140368624A1

公开(公告)日：2014-12-18

申请号：US14306779

申请日：2014-06-17

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： In-hak NA ,  Ki-hyung KANG ,  Soo-bae MOON ,  Jung-hoon YOON ,  Hyun-seung CHO ,  Seon-deok HWANG

IPC: H04N13/04 ,  G02B27/22

CPC classification number: H04N13/31 ,  G02B27/2214 ,  G02B27/26 ,  G06F3/041

Abstract: A display apparatus includes a display panel configured to display an image frame that includes a right-eye image and a left-eye image, and a touch panel configured to sense a user touch, wherein the touch panel includes a polarizing switch panel configured to switch a direction of polarization of light emitted from the display panel, and a parallax realization layer which is formed on one side of the polarizing switch panel and is configured to provide a binocular disparity image by using light emitted from the polarizing switch panel.

Abstract translation: 显示装置包括：显示面板，被配置为显示包括右眼图像和左眼图像的图像帧;以及触摸面板，被配置为感测用户触摸，其中，所述触摸面板包括偏振开关面板，其被配置为切换 从显示面板发出的光的偏振方向，以及形成在偏振开关面板的一侧的视差实现层，并且被配置为通过使用从偏振开关面板发出的光来提供双目视差图像。